generateDescriptorSubsample   34 modules/features2d/src/kaze/AKAZEFeatures.cpp     generateDescriptorSubsample(descriptorSamples_, descriptorBits_, options_.descriptor_size,
generateDescriptorSubsample   61 modules/features2d/src/kaze/AKAZEFeatures.h void generateDescriptorSubsample(cv::Mat& sampleList, cv::Mat& comparisons,